linux/drivers/usb/class, branch v2.6.26

USB: fix cdc-acm resume()

2008-07-04T01:20:36Z

cdc-acm has - a memory leak in resume() - will fail to reactivate the read code path if this is needed. his corrects it by deleting the useless relict code. Signed-off-by: Oliver Neukum Signed-off-by: Greg Kroah-Hartman

cdc-wdm endianness fixes

2008-06-04T15:06:01Z

* wMaxPacketSize is le16; copying it to a field of local structure and then using that field as host-endian (size of object to be allocated) is broken. * bMaxPacketSize0 is 8-bit; feeding it to le16_to_cpu() is bogus and since the result is used as host-endian, it's not even misspelled cpu_to_le16(). Signed-off-by: Al Viro Signed-off-by: Linus Torvalds

USB: CDC WDM driver

2008-05-20T21:14:15Z

Signed-off-by: Oliver Neukum Signed-off-by: Greg Kroah-Hartman

USB: add Zoom Telephonics Model 3095F V.92 USB Mini External modem to cdc-acm

2008-05-14T17:00:27Z

The patch below is a necessary workaround to support the Zoom Telephonics Model 3095F V.92 USB Mini External modem, which fails to initialise properly during normal probing thus: May 3 22:53:00 imcfarla kernel: drivers/usb/class/cdc-acm.c: Zero length descriptor references May 3 22:53:00 imcfarla kernel: cdc_acm: probe of 5-2:1.0 failed with error -22 Adding the patch below causes the probing section to be skipped, and the modem then initialises correctly. Signed-off-by: Iain McFarlane Acked-by: Oliver Neukum Cc: stable Signed-off-by: Greg Kroah-Hartman

usb: use get/put_unaligned_* helpers

2008-04-29T15:06:28Z

Signed-off-by: Harvey Harrison Acked-by: Greg Kroah-Hartman Cc: Alan Stern Cc: David Brownell Cc: Al Viro Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

USB: remove unnecessary type casting of urb->context

2008-04-25T04:16:55Z

urb->context code cleanup Signed-off-by: Ming Lei Signed-off-by: Greg Kroah-Hartman

USB: replace remaining FUNCTION occurrences

2008-04-25T04:16:55Z

__FUNCTION__ is gcc-specific, use __func__ Signed-off-by: Harvey Harrison Signed-off-by: Greg Kroah-Hartman

USB: cdc-acm: signedness fix

2008-04-25T04:16:53Z

Fix bogus assignment of "unsigned char *" to "char *": preserve unsignedness. These values are used directly as descriptor lengths when iterating through the buffer, so this *could* cause oddness that potentially includes oopsing. (IMO not likely, except as part of a malicious device...) Fix the bogus warning in CDC ACM which highlighted this problem (by showing a negative descriptor type). It uses the undesirable legacy err() for something that's not even an error; switch to use dev_dbg, and show descriptor types in hex notation to match the convention for such codes. Signed-off-by: David Brownell Acked-by: Oliver Neukum Signed-off-by: Greg Kroah-Hartman

USB: increase cdc-acm write throughput

2008-04-25T04:16:44Z

the following patch uses 16 write urbs and a writsize of wMaxPacketSize * 20. With this patch I get the maximum througput from my linux system with 20MB/sec read and 15 MB/sec write (full speed 1 MB/sec both) I also deleted the flag URB_NO_FSBR for the writeurbs, because this makes my full speed devices significant slower. Signed-off-by: David Engraf Signed-off-by: Greg Kroah-Hartman

USB: cdc-acm tell tty layer not to split things up.